811 static ssize_t cache_read(struct file *filp, char __user *buf, size_t count,  in cache_read()  argument
814 	struct cache_reader *rp = filp->private_data;  in cache_read()
816 	struct inode *inode = file_inode(filp);  in cache_read()
949 static ssize_t cache_write(struct file *filp, const char __user *buf,  in cache_write()  argument
953 	struct address_space *mapping = filp->f_mapping;  in cache_write()
954 	struct inode *inode = file_inode(filp);  in cache_write()
969 static __poll_t cache_poll(struct file *filp, poll_table *wait,  in cache_poll()  argument
973 	struct cache_reader *rp = filp->private_data;  in cache_poll()
976 	poll_wait(filp, &queue_wait, wait);  in cache_poll()
996 static int cache_ioctl(struct inode *ino, struct file *filp,  in cache_ioctl()  argument
1001 	struct cache_reader *rp = filp->private_data;  in cache_ioctl()
1025 static int cache_open(struct inode *inode, struct file *filp,  in cache_open()  argument
1032 	nonseekable_open(inode, filp);  in cache_open()
1033 	if (filp->f_mode & FMODE_READ) {  in cache_open()
1046 	if (filp->f_mode & FMODE_WRITE)  in cache_open()
1048 	filp->private_data = rp;  in cache_open()
1052 static int cache_release(struct inode *inode, struct file *filp,  in cache_release()  argument
1055 	struct cache_reader *rp = filp->private_data;  in cache_release()
1073 		filp->private_data = NULL;  in cache_release()
1077 	if (filp->f_mode & FMODE_WRITE) {  in cache_release()
1555 static ssize_t cache_read_procfs(struct file *filp, char __user *buf,  in cache_read_procfs()  argument
1558 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_read_procfs()
1560 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_procfs()
1563 static ssize_t cache_write_procfs(struct file *filp, const char __user *buf,  in cache_write_procfs()  argument
1566 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_write_procfs()
1568 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_procfs()
1571 static __poll_t cache_poll_procfs(struct file *filp, poll_table *wait)  in cache_poll_procfs()  argument
1573 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_poll_procfs()
1575 	return cache_poll(filp, wait, cd);  in cache_poll_procfs()
1578 static long cache_ioctl_procfs(struct file *filp,  in cache_ioctl_procfs()  argument
1581 	struct inode *inode = file_inode(filp);  in cache_ioctl_procfs()
1584 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_procfs()
1587 static int cache_open_procfs(struct inode *inode, struct file *filp)  in cache_open_procfs()  argument
1591 	return cache_open(inode, filp, cd);  in cache_open_procfs()
1594 static int cache_release_procfs(struct inode *inode, struct file *filp)  in cache_release_procfs()  argument
1598 	return cache_release(inode, filp, cd);  in cache_release_procfs()
1611 static int content_open_procfs(struct inode *inode, struct file *filp)  in content_open_procfs()  argument
1615 	return content_open(inode, filp, cd);  in content_open_procfs()
1618 static int content_release_procfs(struct inode *inode, struct file *filp)  in content_release_procfs()  argument
1622 	return content_release(inode, filp, cd);  in content_release_procfs()
1632 static int open_flush_procfs(struct inode *inode, struct file *filp)  in open_flush_procfs()  argument
1636 	return open_flush(inode, filp, cd);  in open_flush_procfs()
1639 static int release_flush_procfs(struct inode *inode, struct file *filp)  in release_flush_procfs()  argument
1643 	return release_flush(inode, filp, cd);  in release_flush_procfs()
1646 static ssize_t read_flush_procfs(struct file *filp, char __user *buf,  in read_flush_procfs()  argument
1649 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in read_flush_procfs()
1651 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_procfs()
1654 static ssize_t write_flush_procfs(struct file *filp,  in write_flush_procfs()  argument
1658 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in write_flush_procfs()
1660 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_procfs()
1773 static ssize_t cache_read_pipefs(struct file *filp, char __user *buf,  in cache_read_pipefs()  argument
1776 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_read_pipefs()
1778 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_pipefs()
1781 static ssize_t cache_write_pipefs(struct file *filp, const char __user *buf,  in cache_write_pipefs()  argument
1784 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_write_pipefs()
1786 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_pipefs()
1789 static __poll_t cache_poll_pipefs(struct file *filp, poll_table *wait)  in cache_poll_pipefs()  argument
1791 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_poll_pipefs()
1793 	return cache_poll(filp, wait, cd);  in cache_poll_pipefs()
1796 static long cache_ioctl_pipefs(struct file *filp,  in cache_ioctl_pipefs()  argument
1799 	struct inode *inode = file_inode(filp);  in cache_ioctl_pipefs()
1802 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_pipefs()
1805 static int cache_open_pipefs(struct inode *inode, struct file *filp)  in cache_open_pipefs()  argument
1809 	return cache_open(inode, filp, cd);  in cache_open_pipefs()
1812 static int cache_release_pipefs(struct inode *inode, struct file *filp)  in cache_release_pipefs()  argument
1816 	return cache_release(inode, filp, cd);  in cache_release_pipefs()
1830 static int content_open_pipefs(struct inode *inode, struct file *filp)  in content_open_pipefs()  argument
1834 	return content_open(inode, filp, cd);  in content_open_pipefs()
1837 static int content_release_pipefs(struct inode *inode, struct file *filp)  in content_release_pipefs()  argument
1841 	return content_release(inode, filp, cd);  in content_release_pipefs()
1851 static int open_flush_pipefs(struct inode *inode, struct file *filp)  in open_flush_pipefs()  argument
1855 	return open_flush(inode, filp, cd);  in open_flush_pipefs()
1858 static int release_flush_pipefs(struct inode *inode, struct file *filp)  in release_flush_pipefs()  argument
1862 	return release_flush(inode, filp, cd);  in release_flush_pipefs()
1865 static ssize_t read_flush_pipefs(struct file *filp, char __user *buf,  in read_flush_pipefs()  argument
1868 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in read_flush_pipefs()
1870 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_pipefs()
1873 static ssize_t write_flush_pipefs(struct file *filp,  in write_flush_pipefs()  argument
1877 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in write_flush_pipefs()
1879 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_pipefs()